Q: What is the negative version of the number 140,421,221?
A: -140,421,221
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 140,421,219 | 140,421,220 | 140,421,222 | 140,421,223 |
| -140,421,219 | -140,421,220 | -140,421,222 | -140,421,223 |